Pharmacokinetics and Bioavailability Study of Tubeimoside I in ICR Mice by UPLC-MS/MS

Figure 3

Spectrogram of the TBMS-I and IS: (a) a blank extract, (b) a blank extract with tubeimoside I and IS, and (c) the blood samples after administration spiked with IS.

(a)

(b)

(c)